89 lines
3.6 KiB
C
89 lines
3.6 KiB
C
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/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __PIKA_COLORMAP_SELECTION_H__
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#define __PIKA_COLORMAP_SELECTION_H__
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#define PIKA_TYPE_COLORMAP_SELECTION (pika_colormap_selection_get_type ())
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#define PIKA_COLORMAP_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIKA_TYPE_COLORMAP_SELECTION, PikaColormapSelection))
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#define PIKA_COLORMAP_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIKA_TYPE_COLORMAP_SELECTION, PikaColormapSelectionClass))
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#define PIKA_IS_COLORMAP_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIKA_TYPE_COLORMAP_SELECTION))
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#define PIKA_IS_COLORMAP_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIKA_TYPE_COLORMAP_SELECTION))
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#define PIKA_COLORMAP_SELECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIKA_TYPE_COLORMAP_SELECTION, PikaColormapSelectionClass))
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typedef struct _PikaColormapSelectionClass PikaColormapSelectionClass;
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struct _PikaColormapSelection
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{
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GtkBox parent_instance;
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PikaContext *context;
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PikaImage *active_image;
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PikaPalette *active_palette;
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GtkWidget *view;
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gint col_index;
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PangoLayout *layout;
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GtkAdjustment *index_adjustment;
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GtkWidget *index_spinbutton;
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GtkWidget *color_entry;
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GtkWidget *color_dialog;
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GtkWidget *right_vbox;
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};
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struct _PikaColormapSelectionClass
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{
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GtkBoxClass parent_class;
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void (* color_clicked) (PikaColormapSelection *selection,
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PikaPaletteEntry *entry,
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GdkModifierType state);
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void (* color_activated) (PikaColormapSelection *selection,
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PikaPaletteEntry *entry);
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};
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GType pika_colormap_selection_get_type (void) G_GNUC_CONST;
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GtkWidget * pika_colormap_selection_new (PikaContext *context);
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gint pika_colormap_selection_get_index (PikaColormapSelection *selection,
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const PikaRGB *search);
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gboolean pika_colormap_selection_set_index (PikaColormapSelection *selection,
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gint index,
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PikaRGB *color);
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gint pika_colormap_selection_max_index (PikaColormapSelection *selection);
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PikaPaletteEntry * pika_colormap_selection_get_selected_entry (PikaColormapSelection *selection);
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void pika_colormap_selection_get_entry_rect (PikaColormapSelection *selection,
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PikaPaletteEntry *entry,
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GdkRectangle *rect);
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#endif /* __PIKA_COLORMAP_SELECTION_H__ */
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